baber/WOPTO huggingface dataset:
Patent JP-H06286020-A (JP)
Title: Apparatus for formation of bead core
Inventor: KUNII KAZUHISA
IPC: B29D30/48
Filed: 1993-04-01
Abstract: PURPOSE:To produce bead cores in a variety of kinds in different inner diameters easily by employing a single winding former, and to improve accuracy in dimensions for those inner diameters. CONSTITUTION:In a bead core-forming apparatus with a winding former 2 equipped with a dented groove 4 provided to a pivoted rotating body 3, the pivoted rotating body 3 is equipped with a rotating cylinder 5 and an inner shaft 7 that is loose-fitted into the rotating cylinder 5 and turns together with the rotating cylinder while moving relatively to the rotating cylinder in forward and rearward directions. The winding former 2 is formed of segments 27 in sector forms divided round the axial center, and the divided segments 27 are arranged either to the rotating cylinder 5 or the inner shaft 7 so that they can slide in the diametral direction within the plane that is at right angle to the axial center while the divided segments 27 are connected with a link 10 either to the rotating cylinder 5 or the other end of the inner shaft. A stopper 11 for adjusting the amount of relative movement is provided to the pivoted rotating body 3.
Patent JP-S606504-A (JP)
Inventor: ROBAATO EMU BATORAA
IPC: B65G1/00
Filed: 1984-05-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10293424-A (JP)
Title: Magnetic one-component developer and image forming method
Inventor: TSUBAKI TADAHIRO
IPC: G03G9/083
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To enable the miniaturization of a device and to eliminate the problem with image quality induced by the miniaturization by adding specific ferrite particulartes and flow property improving agents to toner particles. SOLUTION: This developer contains the ferrite particulates expressed by the formula and the flow property improving agents as external additives independently from the toner particles. In the formula, x denotes a numerical value of 0.01 to 0.3, x is preferably 0.05 to 0.3. The shape of the Mn based ferrite is preferably octahedral. If the shape is not octahedral, the polishing effect of scraping the traces of the paper duct on a photosensitive by postcard paper, etc., is low and in the case of an acicular shape, the powder is liable to adsorb on the photoreceptor and a developing sleeve. Image contamination occurs in either case. The average particle size is preferably 0.1 to 1.0 μm, more particularly preferably 0.3 to 0.7. If the average particle size is smaller than this range, the powder is liable to be adsorbed on the photoreceptor and if the average particle size is larger than the range, streaky flaws occur at the photoreceptor and such flaws are the cause for the image contamination.
Patent JP-S60246501-A (JP)
Inventor: SATOU AKIHISA
IPC: F21S8/06
Filed: 1984-05-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5326111-A (JP)
Title: Bridges of musical in struments such as planos
Inventor: MAEHARA KAZUO
IPC: G10C3/04
Filed: 1976-08-24
Abstract: PURPOSE: To change the quality of sound by generating internal stress in a bridge with the tension of a wire penetrated through the hole of the bridge. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S582869-A (JP)
Inventor: AKIYAMA RIYOUTA
IPC: G09C1/00
Filed: 1981-06-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03296799-A (JP)
Title: Image display device
Inventor: KANAZAWA GIICHI
IPC: G09G5/00
Filed: 1990-04-17
Abstract: PURPOSE:To easily recognize an image with high contrast by decoding display data to the specified number of gradation which is smaller than the maximum number of gradation that can be realized on a display device side and to the gradation including at least either of maximum brightness and minimum brightness. CONSTITUTION:The display data from a main body side 46 is decoded by a decoding means(decoder) 61 to the specified number of gradation which is smaller than the maximum number of gradation that can be realized on the display device side 51(41-44) and the display data received from the main body side 46 is decoded to the gradation including at least either of the maximum brightness and the minimum brightness. Then, the image is displayed on the display device 51 based on the decoded display data. Therefore, the gradation display ability of the device 51 is made the best use of even when the device 51 is driven with the display data having smaller number of gradation than the number of the gradation which can be displayed on the device 51 side. Thus, the high-contrast image which is easy to recognize is obtained and the performance of displaying the image is improved.
Patent JP-S59225913-A (JP)
Title: Method and apparatus for concurrent cast molding in plural molds by plural plungers
Inventor: USUDA TERUO
IPC: H01L21/56
Filed: 1983-06-08
Abstract: PURPOSE:To maintain a given molding pressure by orderly retracting plungers for pots filled with greater amounts of synthetic resin even when the amounts of the synthetic resin packed into the pots are uneven. CONSTITUTION:Plungers 5 to cast a synthetic resin are pushed up to a limiting upper position, and then a synthetic resin is packed into pots 4. Top force 1 and a bottom force 2 are clamped together. A liquid-pressure cylinder device 10 is operated, a press frame 11 is moved upwards, a plunger holding frame 6 is pushed down toward the bottom force 2, and synthetic resin 3 in the pots 4 are cast into molds. As the plunger holding frame 6 makes pushing movements, the mold pushing forces to be loaded on the plungers orderly from the pots having greater amounts of synthetic resin reach given molding pressures and thereby the plungers reaching given molding pressures are orderly retracted to discharge back-pressure liquid into a tank through a pressure governor valve 9, so that the pressure of the back-pressure liquid is kept at its initial set pressure and also the casting speed of synthetic resin by the liquid-pressure cylinder 10 can be kept constant.
Patent JP-H06305349-A (JP)
Title: Power seat slide device
Inventor: MIYAUCHI FUMIO
IPC: B60N2/20
Filed: 1993-04-27
Abstract: PURPOSE:To quickly walk-in a seat in and improve safety. CONSTITUTION:When the lock member 51 of a walk-in mechanism is in the restraint position and a screw member 31 is rotated, a nut member 32 and a body side rail are integratedly moved in the longitudinal direction, the body side rail and a seat side rail 22 can be relatively moved in the longitudinal direction, and hence the longitudinal position of a seat can be adjusted. When the lock member 51 is put on the restraint release position by an operation means, the nut member 32 can be moved against the body side rail, for example, the nut member 32 is advanced together with the seat side rail 22 through the screw member 31 by energization force, the seat side rail 22 is advanced against the body side rail, hence the seat can walk-in quickly, and can walk-in mechanically without the help of power.
Patent JP-S583911-A (JP)
Title: Slag making agent for steel manufacture
Inventor: TEJIMA KATSUTAROU
IPC: C21C5/54
Filed: 1981-07-01
Abstract: PURPOSE:To reduce the cost of steel manufacture by using a steel making agent for steel manufacture obtd. by blending Al residual ash with oxide of an alloyin gelement and an adequate amount of an adhesive, briquetting the blend, and drying the resulting briquetts. CONSTITUTION:This slag making agent for steel manufacture can be obtd. by blending Al2O3-base Al residual ash contg. metallic Al with oxide of an alloying element and an adequate amount of an adhesive, briquetting the blend, and drying the resulting briquetts. Since the alloying element is used in the form of inexpensive oxide, the cost of steel manufacture can be reduced while adding the alloying element. The Al residual ash is used as a reducing agent for the oxide besides a slag making agent, so slag making work and oxide adding and reducing work can be carried out simultaneously and efficiently.
Patent JP-H06305946-A (JP)
Title: Composition for oral cavity
Inventor: OTSUKI HIDEHIKO
IPC: A61Q11/00
Filed: 1993-04-27
Abstract: PURPOSE:To provide a tooth paste composition which has markedly increased mucous membrane permeability of a nonsteroidal antiinflammatory agent of arylpropionic acid derivative and reduced stimulation. CONSTITUTION:The tooth paste composition contains at least one of aryl- propionic acid nonsteroidal antiinflammatory and is combined with at least one of hexylene glycol. The tooth paste composition develops excellent effects of prophylaxis and treatment for gingivitis and periodontitis, since the action of arylpropionic acid to inhibit inflammation and bone resorption can be sufficiently utilized.
Patent JP-S61261975-A (JP)
Title: X-ray television device
Inventor: TAKAHASHI FUMITAKA
IPC: A61B6/00
Filed: 1985-05-15
Abstract: PURPOSE:To produce an after-image effective for the reduction of X-ray quantum noise by lowering the target impressing electric field strength of an image pickup tube in which a block-type photo conductive layer is provide. CONSTITUTION:X-rays generated at an X-ray tube 1 are made incident on an X-ray image intensifier 3 passing through a subject to be tested 2. And they are converted to rays of light and are image-picked up at a television camera 7 through a tandem lens 4 and displayed at a monitor 8. At such a time, the target impressing electric field strength of the image pickup tube is set below 1.24 X 10<7> v/m and at the same time, a movable optical diaphragm 5 and a light image intensifier 6 are adjusted. By using such a device, it is possible to reduce the X-ray quantum noise and to use the image pickup tube with high resolution power and low after-image.
Patent JP-H05292940-A (JP)
Title: Method for aerating apparatus for culturing cell and aerator
Inventor: KONDO TETSUYA
IPC: C12M1/08
Filed: 1992-04-21
Abstract: PURPOSE:To foam and aerate a culture medium in an apparatus without damaging a cell by installing a funnel, a sparger, an aeration tube, a culture medium injecting pipe and a stirrer in specific states. CONSTITUTION:The objective apparatus is equipped with a funnel 3, a sparger 5, an aeration tube 4, a culture medium injecting pipe 10 and a stirrer 6. The whole liquid KOJI (yeast) (12a) of a culture medium 12 is covered with the funnel. A new culture medium is then dropped from the culture medium injecting pipe onto bubbles collected with the funnel. Bubbles produced in the culture medium with the sparger are collected with the funnel and accumulated.
Patent JP-S60246578-A (JP)
Inventor: HASEGAWA SHIYOUICHI
IPC: H02G1/14
Filed: 1984-05-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01273749-A (JP)
Title: Webbing supporting device with variable supporting height
Inventor: GYODA TOSHIO
IPC: B60R22/20
Filed: 1988-04-25
Abstract: PURPOSE:To make it possible to stop a shift member at a predetermined position by providing a stop means engaged with a guide rail for a shift member, in a freely displacing state, so as to stop the shift member which is displaced and shifted downward by displacing an operation means above its restrained position which is located just under its restrained position before its shift. CONSTITUTION:When an operation button for lowering the supporting height of a webbing 142 is shifted downward against the energizing force of a return spring 112, a lock pin 54 is shifted in a direction A so as to be pulled out from a locating hole 32, and a slider 34 is shifted downward. On the other hand, a stopper pin 72 is shifted in a direction B, and inserted into the hole 32 when the pin 54 is pulled out from the hole 32. Then the pin 72 abuts against the lower wall of the hole 32 so as to prevent the slider 34 from being shifted downward. At this time, when the operation of the button 94 is completed, the button 94 is sifted upward due to the energizing force of the spring 112, and the pin 72 is pulled out from the hole 32. Then the slider 34 starts to shift downward, but the shift of slider 34 is prevented because the pin 54 is inserted into the hole 32.
Patent JP-S5624994-A (JP)
Title: Semiconductor light emitting element and manufacture thereof
Inventor: IKEDA KENJI
IPC: H01L21/208
Filed: 1979-08-06
Abstract: PURPOSE:To obtain high output power from the semiconductor light emitting element with narrow radiation angle by surrounding the right and left sides of a P type GaAs active layer with P and N type GaAlAs layers and the upper and the lower sides thereof with P type and N type GaAs layers and selecting the refractive index lower than the active layer. CONSTITUTION:P type GaAsAl11, P type GaAs 12 and P type GaAs 13 are laminated on predetermined portions on a P type GaAs substrate 10. P type GaAl As 14 and N type GaAlAs 15 are formed on a substrate 10 in contact with the side surfaces of the layers 11 and 12, and ohmic electrodes 16, 17 are attached thereto. When the electrode 16 is positively biased, a current is branched into the first route of 10-11-13 and the second route of 10-14-15. Since the GaAs has narrower forbidden band width than the GaAlAs, the first route has accordingly lower potential barrier so that a current is selectively flowed, and when aluminum composition is increased, the current is concentrated almost in the first route. When the active layer 12 is suitably selected in thickness (d) and the width W, large light output power can be irradiated in narrow radiation angle.
Patent JP-H0847320-A (JP)
Title: Line head for flexible line trimmer
Inventor: AIMAKU REIDERA KARINZU
IPC: A01D34/416
Filed: 1995-04-04
Abstract: PURPOSE: To provide a line head for a flexible line trimmer with a spool holding function capable of detaching and attaching a spool from the inside of the line head by a single manual movement by a user. CONSTITUTION: The line head 108 is provided with a U-shaped holding spring attached to a hub 114 supporting the spool 116 within this line head. This spring is provided with a handle-formed part 122 projecting through the hub beneath the spool to hold the spool to the hub without interfering with a bump-feed indexing means. At the time of pulling the spool from the hub or pressing it to the hub, the handle-formed part is deformed inwardly to move the spool in an axial direction along the hub. The compressing force is set to be not resistant to force manually added to the spool in an axial direction though being sufficient for allowing the hub to hold the spool during normal operation. The spool is provided with an integrally formed reel and an integrally formed button 130 connected to the bottom of the reel in a single movement through the use of undercut surfaces 136 and 138.
Patent JP-H04331571-A (JP)
Title: Image reader
Inventor: KAGAMI YOSHINOBU
IPC: H04N1/40
Filed: 1991-05-07
Abstract: PURPOSE:To enable correction using shading correction data optimum for an arbitrary smoothing rate at a read time point. CONSTITUTION:A maximum/minimum value detector 5 detects the a maximum value and the minimum value of a read image signal concerning a white reference panel. A ratio computing element 6 calculates the ratio. This ratio calculated together with respective image signal data stored in a RAM 4 in the case of reading the white reference panel is used as the smoothing rate, and a correction data preparing equipment 7 prepares the shading correction data for each element of an image sensor. By using these correction data, a computing element 1 corrects the image signal concerning the source image.
Patent JP-S5527980-A (JP)
Title: Continuous liquid drawing method
Inventor: OOSAWA TOMIO
IPC: G01G17/04
Filed: 1978-08-21
Abstract: PURPOSE: For continuous liquid drawing with measurement error reduced, one of measuring tank is filled to a required level, then switch valve is changed to the other, and the first tank is weighed.  
     CONSTITUTION: Between supplying 1 and supplied 2 members, a pair of measuring tanks 3a, 3b are provided. Liquid is alternately drawn to both tanks 3a, 3b through hose 6, common pump 4, and switch valve 5. First the discharge valves for both tanks 3a, 3b are closed and the switch valve 5 is sent to the tank 3a to fill it with liquid. When liquid reaches to a required level, the switch valve 5 is changed to a tank 3b, without closing the pump 4 to fill the second tank 3b. Before the second tank is filled, the first tank liquid quantity is weighed, and data is recorded, then discharged to the supplied member 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S583672-A (JP)
Title: Coating method
Inventor: KAWAHARA MASA
IPC: B05D1/30
Filed: 1981-06-30
Abstract: PURPOSE:To prevent the generation of a non-uniform coating layer at both flange parts of a coating layer, in a method for coating a paint liquid by forming the freely falling curtain of said paint liquid on a running support, by coating said paint liquid after both flange parts of the support are bent prior to coating. CONSTITUTION:In a method for coating a paint liquid by impinging the same onto a running support to be coated in such a manner that the freely falling curtain 3 of the paint liquid is formed, both flange parts of the support parellel with the running direction A of said support 1 are bent to a non-coating surface side by a support bending instrument 5 and a bar 5'. In the next stage, the freely falling curtain 3 of the paint liquid of which flange parts are supported by edge guides 2 and the width is wider than that of the bent support is formed and a coating layer 4 is formed on the support 1. Among the paint liquid forming the curtain 3, the liquid not coated on said support in the outer side from the corner part 10 of the support 1 is flowed down while the width thereof is made narrow and, therefore, the bent support part 11 is not coated. As referred above, a non-uniform part in the vicinity of the edge guide 2 is not coated and, therefore, a non-uniform coating layer is not generated.
Patent JP-S59228280-A (JP)
Title: Electric connecting method of recording body
Inventor: OOTSUKA SHIYUUICHI
IPC: G03G21/00
Filed: 1983-06-09
Abstract: PURPOSE:To make a permanent electric connection by a simple method without working a recording body previously by sinking conductive particles into a recording layer into contact with a conductive layer, and connecting a conductor to the conductive layer electrically through the conductive particles. CONSTITUTION:The conductive layer 2 and a photosensitive layer 3 are formed on the surface of a base 1, conductive particles 4 having some hardness are scattered over the photosensitive layer 3, and the conductor 6 is stuck with an adhesive 5. The particles 4 are sunk into the photosensitive layer 3 when the conductor 6 is pressed, and the conductive layer 2 and conductor 6 are connected together electrically through the conductive particles 4. Therefore, it is not necessary to work the recording body previously and the permanent electric connection of the recording body is made by the simple method.
Patent JP-H02281078-A (JP)
Title: Stabilized polyphenylene sulfide composition
Inventor: KURAMOTO KENICHI
IPC: C08L81/02
Filed: 1989-04-24
Abstract: PURPOSE:To obtain a stabilized polyphenylene sulfide composition suitable as electrical and electronic parts, etc., with hardly any change in molecular weight and melt viscosity without causing coloring or emission of sulfur-based gases under conditions of high humidities and energy by blending a polyphenylene sulfide with a specific amount of a sulfur-containing compound having a specified structure. CONSTITUTION:A composition obtained by blending 100 pts.wt. polyphenylene sulfide having units expressed by formula I (R1 is >=6C aromatic nucleus) as recurring units with 0.01 to 10 pts.wt. sulfur-containing compound expressed by formula II [R2 to R5 are H, 1 to 4C straight-chain or branched alkyl or R2 and R3 or R4 and R5 together form (CH2)m ((m) is 4 or 5); (n) is 1 to 4] (e.g. tetramethylthiuram disulfide).
Patent JP-S61259610-A (JP)
Inventor: SHIBATA MORIO
IPC: A47J19/02
Filed: 1985-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59229380-A (JP)
Title: Printer
Inventor: MIURA SHINJI
IPC: B41J33/36
Filed: 1984-05-21
Abstract: PURPOSE:To make it possible to obtain high quality printed characters which are neatly arranged by such an arrangement wherein the feeding of the carriage of a serial printer is controlled according to the width of a character, and the feeding of a ribbon is also controlled by the feeding information of the carriage. CONSTITUTION:An ROM 1 receives print character codes from L1 and memorizes target position address codes of 7 bits and type width information of 3 bits corresponding to the width of a type, and as an ROM change-over command is given, type information is read out and sent to a 3-bit buffer 2 and an adder 3, and the preceding type width information memorized in the buffer 2 is added to the present type width information in the adder 3 and the sum is preserved by a counter 4 as information for controlling the feeding of carriage. Subtraction is performed every time as a carriage shifts by one step and it is stopped as 0 is reached. In addition, the feeding of a ribbon is simultaneously carried out. By this method, the arrangement of words composed of a series of printed characters which are different in character width becomes beautiful to the eye and high quality printed characters which are easy to read can be obtained.
Patent JP-H04703-A (JP)
Title: Permanent magnet
Inventor: WADA MASAMI
IPC: C22C33/02
Filed: 1990-04-18
Abstract: PURPOSE:To obtain a magnet whose temperature characteristic is good and whose magnetic characteristic is good by a method wherein an isotropic powder obtained by a liquid quenching method is mixed with an anisotropic powder obtained by crushing an anisotropic magnet and the mixture is heated, compressed and solidified. CONSTITUTION:A flakelike powder is obtained, by a liquid qeunching method, from an alloy which is composed of 13 atomis % each of Nd and Pr, 16 atomic % of Co, 6 atomic % of B and Fe as the residual part. The powder is magnetically isotropic. On the other hand, an isotropic power is obtained from an alloy which is composed of 15 atomic % each of Nd and Pr, and Fe as the residual part. The powder is housed in a space 12 in a metal mold 11, heated and compressed by an inductive heating method to obtain a mass at a full density. Then, a plastic deformation is caused, and a thin mass whose cross-sectional area is 2.5 times is obtained. The mass is magnetically anisotropic. The isotropic powder and the anisotropic powder are blended in a mixture ratio of 80:20; this mixture is housed in a space 33 which is constituted of a nonconductive ceramic die 31 and a conductive ceramic electrode punch 32; a pressure is exerted; in addition, a vacuum atmosphere is produced; a DC voltage is applied. After that, when the pressure is increased, the temperature of the powders inside a cavity is raised; the powders are cooled and a magnet whose outside diameter is 20mm is obtained.